6.8 sec in total
427 ms
6.1 sec
213 ms
Click here to check amazing Isttas content. Otherwise, check out these important facts you probably never knew about isttas.com
İstaş A. Ş. olarak deposu izolasyonlu, su deposu temizliği ve su deposu dezenfektesi hizmetlerimizle beraber enjeksiyon uygulama çalışmaları yapmaktadır.
Visit isttas.comWe analyzed Isttas.com page load time and found that the first response time was 427 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
isttas.com performance score
name
value
score
weighting
Value7.9 s
0/100
10%
Value21.2 s
0/100
25%
Value12.0 s
4/100
10%
Value160 ms
94/100
30%
Value0.01
100/100
15%
Value15.2 s
7/100
10%
427 ms
646 ms
1032 ms
525 ms
531 ms
Our browser made a total of 150 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Isttas.com, 98% (147 requests) were made to Isttas.com.tr and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Isttas.com.tr.
Page size can be reduced by 1.7 MB (34%)
5.1 MB
3.4 MB
In fact, the total size of Isttas.com main page is 5.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.4 MB which makes up the majority of the site volume.
Potential reduce by 235.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 235.7 kB or 88% of the original size.
Potential reduce by 1.1 MB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Isttas needs image optimization as it can save up to 1.1 MB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 184.9 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 184.9 kB or 75% of the original size.
Potential reduce by 193.3 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Isttas.com needs all CSS files to be minified and compressed as it can save up to 193.3 kB or 91% of the original size.
Number of requests can be reduced by 31 (22%)
142
111
The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isttas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
isttas.com
427 ms
www.isttas.com.tr
646 ms
www.isttas.com.tr
1032 ms
main.css
525 ms
reset.css
531 ms
aramakutusu.css
531 ms
lightbox.css
534 ms
jquery-1.7.1.min.js
934 ms
lightbox.js
672 ms
move-top.js
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validationEngine.jquery.css
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animate.css
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menu.css
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banner.css
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icon.css
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mobilmenu.css
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ustbg.png
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validationEngine.jquery.css
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isttas.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
isttas.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
isttas.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
N/A
TR
WINDOWS-1254
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isttas.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Turkish. Our system also found out that Isttas.com main page’s claimed encoding is windows-1254. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
isttas.com
Open Graph description is not detected on the main page of Isttas. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: